2012 AUDI A6 headlights

Have the battery checked when you take your
vehicle in for service. Yo u are well advised to
replace a battery that is older than 5 years .
W ith certa in types o f airbag deployment, the
battery is disconnec ted from the vehicle elec ­
trica l system for safety reasons
c::> &. in Re­
pair, care and disposal of the airbags on
page 158.
Disconn ecting the battery terminal s
Some vehicle functions (power w indow regu­
l ators, for example) are lost if the battery ter­
minals are disconnected . These functions have
to be re learned after the battery terminals are
connec ted again. To prevent this, the battery
should only be disconnected from the vehicle
e lectrical system when absolutely necessary
for repairs .
Vehicles not driven for long period s
If you do not drive your vehicle over a period
of several days or weeks, electrical compo­
nents are gradually cu t back or switched off .
This reduces energy consumption and main ­
tains starting capability over a longer per iod
c::> page 194. Some of the convenience func­
tions may not operate, s uch as the inte rior
lights o r power seat adjus tme nt. The conven­
i ence functions will be ava ilable again when
you switch on the ignition and start the en­ gine.
Winter operation
D uring the winter months, ba ttery capaci ty
t ends to decrease as tempe rat ures d rop . This
is because more powe r is also consumed while
starting , and the headlights, rear window de ­
fogger, etc., are used more often.
Avoid unnecessary power cons umption, par­
ticularly in c ity t ra ff ic or when t raveling on ly
short distances. Let your a uthorized Audi
dealer check the capac ity of the vehicle bat ­
tery before winter sets inc::>
page 233. A well
charged battery w ill not only prevent starting
problems whe n the weather is cold, but will
also last longer .
Checkin g and fillin g 231
(D Tips
If your vehicle is left standing for seve ral
weeks at extremely low temperatures, the
vehicle battery shou ld be removed and
stored where it w ill not freeze. This will
prevent it from be ing damaged and having
to be replaced .
Working on the battery
Be especially careful when working on or near
the battery.
The battery is located in the l uggage compart­
ment under the floor. Before you check any­
th ing in the luggage compartment,
read and
h eed all WARNINGS
c::> &_ .
Always heed the safety warnings , when work­
ing on the vehicle battery or the vehicle e lec­
trical system to prevent injury.
The following WARNINGS are very
important when working on the battery:
Alw ays heed the follo wing WARNING SYM­
BOLS and safety precautions when working on the battery.
@
®
Always wear eye protection.
Battery acid contains sulfuric acid.
Always w ear gloves and eye prot ec­
tion .
No
- sparks
-flames
- smoking .
When a battery i s charged, it produ­
ce s hydrogen gas wh ich is e xplosive
and could cause per sonal injury .
Always keep the battery well out of ]
reach of children .
_& WARNING ~
Whenever working on the battery o r on
the electrical system, there is the risk of injury, accident and even fire . Read and
heed the following WARNINGS:
•
•

Fuse panel @ (green )
Equipment Amps
Parking system 5
Rear Seat Entertainment s
8 Audi side ass ist 5
9
Gateway, Vehicle electrical sys-
5 tern control module 1
10 Sport d ifferential 5
Bulbs
Replacing light bulbs
For your safety, we recommend that you have
your authorized Audi dealer replace burned
out bulbs for you .
It is becoming increasingly more and more
difficult to replace vehicle light bulbs since in
many cases, other parts of the car must first
be removed before you are able to get to the
bu lb. Th is applies especia lly to the light bu lbs
i n the front of your car which you can only
reach through the engine compartment ,
Sheet metal and bulb holders can have sharp
edges that can cause ser ious cuts, and parts
must be correctly taken apart and then prop­
e rly p ut back together to help prevent break­
age of parts and long term damage from wa­
ter that can enter housings that have not been properly resealed.
F or your safety, we recommend that you have
your authorized Audi dealer replace any bu lbs
for you, since your dealer has the proper tools, the correct b ulbs and the expertise.
Gas disc harge la mp s (X enon li ght s):
Due to the high electrical voltage, have the
bu lbs rep laced by a qualified technician.
H eadlights with Xenon l ight can be identified
by the high voltage stic ke r.
LED headlights* requ ire no ma intenance .
Please contact your autho rized Aud i deale r if a
bu lb needs to be replaced.
Fu ses and bulb s
A WARNING
Contact with h igh-vo ltage components of
the electrical system and improper re­
placement of gas discharge (Xenon) head­
light bulbs can cause ser ious personal in­
jury and death.
- Xenon bulbs are pressur ized and can ex­
plode when being changed.
- Changing Xenon lamps requ ires the spe­
cial tra ining, instructions and equip­
ment.
- On ly an authorized Audi dealer or other
qualified wor kshop should change the
bu lbs in gas discharge lamps .
A WARNING
There are parts with sharp edges on the
openings and on the bulb holders tha t can
cause serious c uts.
- If you are uncertain abo ut what to do,
have the work performed by an author­
ized Audi dealer or other qualified work­
shop . Ser ious personal inj ury may result
from improperly performed work.
(D Tips
- If you must replace the light bulbs your­
sel f, a lways remember that the engine
compartment of any vehicle is a hazard­
ous area to work in. A lways read and
heed all WARNINGS
¢ page 214, Engine
compartment¢ ,&..
- It is best to ask your authorized Audi
dealer whenever yo u need to change a
bulb.
-
267
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290 Index
Outlet · · · · ....... ......... ... .... .. 54
p
Paint
Touch-up ... ............... .. .... . 208
Paint No ..... ... ... .... ..... .. .. .. . 274
Pa rking ................... ... .... .. 74
Autom ati c tr ansmission . . . . . . . 101, 107
Valet parking .............. .. .... .. 38
Parking brake ................ ..... .. 73
also refer to Electromechanica l parking
brake . ..... ................ ..... .. 73
Park ing system
Adjusting the disp lay .... .. .. .. .. .. . 118
Adjusting the warning tones . ... .... . 118
C leaning camera lens ....... ... .... . 206
parking system plus ........ ... .... . 113
parking system plus with rear view cam-
era
.. .. ...... ........... .... .... . 114
Parking system p lus with rear view camera
Rear view camera -parking mode 1 . .. 117
Rear view camera -parking mode 2 . .. 117
Safety precautions .......... .. .... . 115
Switching on and off ...... .. .. .... . 116
Parts replacement .......... ... .... . 280
Pass-through with ski sack . ........ .. .. 61
PASSENGER AIR BAG OFF light . . . . . . . . 155
Passenger protection ..... .. .. .. .. .. . 187
Passive safety system ..... .. .... .. .. . 123
Pedals . . . . . . . . . . . . . . . . . . . . . . . . . . . . 128
Physical principles of a frontal coll ision . 134
Polishing .. ................. ...... . 207
Pollen filter
refer to Po llutant filter . . . . . . . . . . . . . . 63
Pollutant filter
.. .... ...... .. .. .. 63
Power locking system ....... .. .. .. .. .. 32
Locking/unlocking the vehicle from in-
side ... .. .. ..................... .. 35
Rear lid .. .. ................ ... .. .. 36
Selective unlock feature ..... .. .. .. . . 33
Settings . .. ............. .. .. .. .. .. 33
Unlock ing and locking veh icle . .. .... .. 34
Power seat adjustment Front seats . . . . . . . . . . . . . . . . . . . . . . . . 51 Power steering
refer to Electro-mechanical power as­
s ist
....... ... .. .. ............... 193
Power windows .. ............... .. .. . 38
malfunction . . . . . . . . . . . . . . . . . . . . . . . 38
Pregnant women Spec ial considerations when wearing a
safety belt .. .. .. ... .......... .. .. 138
pre sense . .. .. .. .. ............. .. .. 187
Preventative passenger protection . . . . . 187
Programming the Homelink ® uni versal re-
mote control .. .. .. .......... ...... . 120
Proper occupant seating positions . .. .. 124
Proper safety belt position . . . . . . . . . . . . 13 7
Proper seating position Front passenger .. .......... ...... . 125
Occupants . .... .. ... .......... .... 124
Rear passengers .... ........... .. .. 126
Q
quattro ®
refer to All-wheel drive
Question 193
What happens to unbelted occupants? 134
Why safety belts? ................. 133
R
Radiator fan .... .. ............. .... 229
Radio clock . . . . . . . . . . . . . . . . . . . . . . . . . 26
Rain/light sensor Headlights .. .. .... .. ... ... ... .... . 41
Intermittent (w indshield w ipers) . .... . 46
Sensor defective . . . . . . . . . . . . . . . . . . . . 22
Range (fuel level) . . . . . . . . . . . . . . . . . . . . 24
Reading lights ..... ................ .. 44
Rear fog lights ................. .... . 41
Rear lid Emergency release .............. ... . 37
Escape handle . .. ................ . 256
Open ing and closing ..... ...... .. .. . 36
Rear light
Defective . . . . . . . . . . . . . . . . . . . . . . . . . 21
Rea r view camera
Reverse Parking
Rear view m irror
... ... .. ..... ... .. .. .
117
48